Find
共 355 篇文章
Find 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 355 篇文章，持续更新中。
find_connected_components.cpp
OpenCV中find_connected_components()函数的.cpp文件，用于识别连通区域，功能强大
find_connected_components.h
OpenCV中find_connected_components()函数的.h文件，用于识别连通区域，功能强大
Pll Performance Simulation And Design Handbook
This book is intended for the reader who wishes to gain a solid understanding of Phase Locked Loop architectures and their applications. It provides a unique balance between both theoretical perspecti
LCL Filter
Abstract—A higher order passive power filter (LLCL-filter) for
the grid-tied inverter is becoming attractive for industrial
applications due to the possibility to reduce the cost of the copper
and
Verilog课程讲义(英文)
This is not one cohesive presentation on Verilog. The slides contained here are collected from different CMU classes at various academic levels.
These slides are provided as an alternate aid to learn
Why IPTV: Interactivity, Technologies, Services (Telecoms Explained)
·Find out how modern IPTV technologies will change your experience of television. Internet Protocol Television (IPTV) is rapidly being deployed as acompliment service to existing dis
Testing method of printed wiring board to find out short-circuit failure
Testing method of printed wiring board to find out short-circuit failure
介绍32位微控制器TriCore的中断系统的设置步骤及使用实例
The Infineon TriCore provides an Interrupt System on a high safety standard. You can find in this do
HA-5127, HA-5137, HA-5147放大器的极低噪声的设计方案
Engineers interested in precision signal processing will find<BR>the HA-51X7, with its unique featur
TDA8752B锁相环参数计算方法及参数设定软件的使用
1. METHOD TO FIND THE PLL PARAMETERS:...............................................................
直流参数 输入偏移电压(VIO)
Op amps find extensive use in a wide variety of circuits, and their appropriate specification for a
E2HMG
我也曾今为短信开发而找不到参考，这是我找的例子，短信发送与接收，很好的参考-I did not find this development for the SMS reference
SeqSearch
顺序查找某个学号学生的英语，数学成绩，适合初学数据结构者-Find a sequence of numbers of students learning English
demo
实现打印功能 很方便很好用的 我自己从网上找的 很有用的哦 很不错哦-Printing easy to achieve good use of my own to find the useful fr
移植到Symbian平台C-C.开放移动开发.rar
I originally started writing this book as part of the Symbian Press Technology
series back in May 2008. Since that time, a lot has changed in
the mobile software world, particularly for those workin
OTP型单片机烧录后的程序修改方法研究
<p>OTP单片机的程序存储器属于一次性烧录的只读存储器,根据其结构原理,虽然烧录过程不可逆,但可以对未烧录的存储单元进行再烧录而不改变已烧过的存储位原状态。本文以博巨兴的BJ8P153E 单片机为例,研究在已烧录OTP单片机中如何根据程序指令的物理地址查找对应指令的机器码,并分析可再烧录的存储空间,最终实现单片机程序二次开发与再烧录。</p><p>The program memory of OT
基于单片机的无线寻物器设计
<p>通过单片机和无线收发模块,发送和接收信息,快速准确地寻找到丢失的物品。需要寻找物品时,发射机发出信号,当接收机收到信号后,以蜂鸣器和二极管加以声光指示,实时信息传输迅速定位丢失物品,寻找距离可达到10米。</p><p>Send and receive information through the MCU and wireless transceiver module to find los
基于单片机的智能火灾报警器设计
<p>随着城市化进程的加快和人口的迅速增长,我国火灾发生的次数、频率、造成的损失都不断上升。因此,如何在最短时间内发现火灾并控制灾情,使人民生命、财产损失降到最小就显得尤为重要。该文采用STC89C52单片机为中央控制单元,应用MQ-2型半导体气敏式烟雾传感器和DS18B20数字温度传感器为检测单元,外加4个功能设置按键,4位一体数码管显示屏,设计出的可以对火灾进行实时监控,并可自动报警的智能火灾
对单片机C语言教材中一段程序的分析
<p>C语言是一种结构化的高级语言,具有代码紧凑、可移植性强、符合人的日常思维方式等特点.由于不需要深入了解单片机的指令系统和硬件结构、上手容易等特点,单片机的C语言学习和应用变得很普及.一些单片机开发者由于不了解单片机C语言和通用计算机C语言之间的区别,当涉及单片机内部硬件及端口操作,特别是在单片机的应用中经常使用的位操作等,编程时经常出现一些不易发现的错误.本文通过对一段程序的分析,从语法错误
基于单片机的触摸屏多小点状目标触点识别
<p>为了提高触摸屏多小点状目标触点识别精准度与效率,提出基于单片机的触摸屏多小点状目标触点识别方法。通过通道驱动、触摸屏处理器、接收通道、存储器和扫描控制逻辑对多小点状目标触点识别芯片进行设计。依据触摸屏菱形结构和单点定位原理,计算触摸屏中所有矩阵块的小点状目标触点坐标。采用MiniGUI方法对全部小点状目标出点坐标进行校准计算,得到全部触点的准确坐标,实现触摸屏的多小点状目标触点识别。实验结果